CN206022468U - A kind of battery component of electric automobile - Google Patents
A kind of battery component of electric automobile Download PDFInfo
- Publication number
- CN206022468U CN206022468U CN201620957227.XU CN201620957227U CN206022468U CN 206022468 U CN206022468 U CN 206022468U CN 201620957227 U CN201620957227 U CN 201620957227U CN 206022468 U CN206022468 U CN 206022468U
- Authority
- CN
- China
- Prior art keywords
- battery
- insulation framework
- electric automobile
- heat transfer
- skeleton
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
Abstract
The utility model discloses a kind of battery component of electric automobile, including the casing of lower ending opening, base plate and battery modules, battery modules include multiple compact arranged battery modules, battery module includes conduct heat skeleton and multiple batteries being arranged in heat transfer skeleton, the both sides of heat transfer skeleton are respectively arranged with insulation framework, insulation framework is socketed on battery, bus-bar is provided with the outside of insulation framework, bus-bar is welded and fixed with the end of battery, feature is to be provided with many connecting plates between two insulation frameworks, the two ends of connecting plate are respectively correspondingly connected and fixed with two insulation frameworks, one of insulation framework is connected and fixed with heat transfer skeleton；Advantage is due to being provided with many connecting plates between two insulation frameworks, the two ends of connecting plate are respectively correspondingly connected and fixed with two insulation frameworks, during battery module is assembled, can prevent from scattering between battery, heat transfer skeleton and insulation framework, made is easy to assembly, effectively increases production efficiency.
Description
Technical field
The utility model is related to electric automobile field, more particularly to a kind of battery component of electric automobile.
Background technology
With the appearance of electric automobile, as which meets the theory of the energy-conserving and environment-protective advocated by society, just gradually vast
Popularize in consumer.As electric automobile is that therefore, it is essential that battery component becomes electric automobile using electric energy as power source
A part.Critical piece in battery component is battery modules, and battery modules are made up of multiple battery modules, and battery mould
Block mainly includes insulation framework, heat transfer skeleton, bus-bar and multiple batteries in skeleton, battery module in assembling,
Need first heat transfer skeleton and two insulation frameworks are enclosed within battery, then again respectively in the two ends welding bus-bar of battery, but
It is in the assembling process of battery module, does not mutually fix due to the skeleton that conducts heat, between insulation framework and battery, this easily causes
This three scatters in an assembling process, makes troubles to assembling, affects production efficiency.
Content of the invention
Technical problem to be solved in the utility model be to provide a kind of easy to assembly and can improve production efficiency electronic
The battery component of automobile.
The utility model solve the technical scheme that adopted of above-mentioned technical problem for：A kind of battery component of electric automobile,
Casing, base plate and battery modules including lower ending opening, described battery modules include multiple compact arranged battery modules, institute
The battery module that states includes conduct heat skeleton and multiple batteries being arranged in described heat transfer skeleton, the two of described heat transfer skeleton
Side is respectively arranged with insulation framework, and described insulation framework is socketed on described battery, sets on the outside of described insulation framework
Bus-bar is equipped with, described bus-bar is welded and fixed with the end of described battery, is arranged between the insulation framework described in two
The two ends for having many connecting plates, described connecting plate are respectively correspondingly connected and fixed with the insulation framework described in two, and wherein one
Individual described insulation framework is connected and fixed with described heat transfer skeleton.
Further, the two ends of described connecting plate have been wholely set connection grab, the side pair of described insulation framework
At least one connects bayonet socket is provided with the position of connection grab that should be described, and described connection grab snaps in described connection
In bayonet socket.
Further, described connects bayonet socket is at least two, and sets along the width interval of described insulation framework
Put.
Further, described insulation framework has been wholely set the first fixing card towards the side of described heat transfer skeleton
Hook, has been wholely set the second fixation grab at the position of corresponding the first described fixation grab on described heat transfer skeleton, described
The first fixation grab mutually connect and fix with described second fixation grab.
Further, the upper side of described insulation framework has been wholely set card line support, sets on described card line support
It is equipped with for walking the cable clamping interface of holding wire, on described card line support, is connected with card line cover plate.
Further, detent mechanism is provided between described base plate and described battery modules,
Further, described detent mechanism includes that positioning plate, described positioning plate are fixed with described base plate and connected
Connect, on the upper surface of described positioning plate, be wholely set positioning peripheral frame and positioning convex tendon, described positioning peripheral frame is enclosed within institute
The outer of the battery modules that states is placed, and described positioning convex tendon is embedded in the space between the adjacent battery module of two rows；The structure
Can prevent from battery modules from producing in casing to rock, and low cost.
Further, the interior upper surface of described casing has been wholely set multiple locating convex blocks, described battery module
Location-plate has been wholely set in insulation framework, and described locating convex block is embedded in determining for two adjacent battery modules correspondingly
Between the plate of position；Positioning of the battery modules in casing can be caused more reliable and more stable by the structure.
Compared with prior art, the utility model has the advantages that due to being provided with many connections between two insulation frameworks
Plate, the two ends of connecting plate are respectively correspondingly connected and fixed with two insulation frameworks, during battery module is assembled, can be prevented
Scatter between battery, heat transfer skeleton and insulation framework, made is easy to assembly, effectively increases production efficiency；Again due to the bone that insulate
The upper side of frame has been wholely set card line support, is provided with for walking the cable clamping interface of holding wire, it is ensured that battery on card line support
Holding wire in component is not pressed down after assembling, also so that the circuit in battery component is neat, while can also prevent electricity
Screw vibrations in the component of pond come off.
Description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is decomposing schematic representation of the present utility model；
Fig. 3 is the cooperation schematic diagram of battery modules of the present utility model and positioning plate；
Fig. 4 is the structural representation of the upper surface of positioning plate of the present utility model；
Fig. 5 is the cooperation schematic diagram of battery modules of the present utility model and casing；
Fig. 6 is the enlarged diagram in Fig. 5 at A；
Fig. 7 is the structural representation of battery module of the present utility model；
Fig. 8 is the decomposing schematic representation of battery module of the present utility model.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As illustrated, a kind of battery component of electric automobile, the casing 1, base plate 2 and battery modules 3 including lower ending opening,
Battery modules 3 include multiple compact arranged battery modules 4, and battery module 4 includes conducting heat and skeleton 41 and multiple is arranged on heat transfer
Battery 42 in skeleton 41, the both sides of the skeleton 41 that conducts heat are respectively arranged with insulation framework 43, and insulation framework 43 is socketed in battery 42
On, the outside of insulation framework 43 is provided with bus-bar 44, and bus-bar 44 is welded and fixed with the end of battery 42, two insulation frameworks
Many connecting plates 5 are provided between 43, and the two ends of connecting plate 5 have been wholely set connection grab 51, the side of insulation framework 43 respectively
Face correspondingly connects and is provided with the spaced connects bayonet socket 45 of two widths along insulation framework 43 at the position of grab 51,
Connection grab 51 is snapped in one of connects bayonet socket 45 of corresponding end, and one of insulation framework 43 is towards heat transfer skeleton 41
Side has been wholely set the first fixation grab 46, has been wholely set on the skeleton 41 that conducts heat at the position of corresponding first fixation grab 46
Second fixes grab 47, and the first fixation grab 46 is mutually connected and fixed with the second fixation grab 47, the upper side of insulation framework 43
Card line support 48 is wholely set, has been provided with card line support 48 for walking the cable clamping interface 49 of holding wire, is blocked on card line support 48
It is connected to card line cover plate 6；
Be provided with detent mechanism between base plate 2 and battery modules 3, detent mechanism includes positioning plate 7, positioning plate 7 with
Base plate 2 is fixedly connected, and has been wholely set positioning peripheral frame 71 and positioning convex tendon 72 on the upper surface of positioning plate 7, positions peripheral frame 71
Be enclosed within the outer of battery modules 3 to place, positioning convex tendon 72 is embedded in the space between the adjacent battery module 4 of two rows, casing 1 interior
Upper surface has been wholely set multiple locating convex blocks 11, has been wholely set location-plate 40 in the insulation framework 43 of battery module 4, positioning
Projection 11 is embedded between the location-plate 40 of two adjacent battery modules 4 correspondingly.
Claims (8)
1. a kind of battery component of electric automobile, the casing, base plate and battery modules including lower ending opening, described battery modules
Including multiple compact arranged battery modules, described battery module includes conducting heat and skeleton and multiple is arranged on described heat transfer bone
Battery in frame, the both sides of described heat transfer skeleton are respectively arranged with insulation framework, and described insulation framework is socketed in described
On battery, bus-bar on the outside of described insulation framework, is provided with, the end welding of described bus-bar with described battery is solid
It is fixed, it is characterised in that：Many connecting plates are provided between insulation framework described in two, and the two ends of described connecting plate are right respectively
Ground is answered to connect and fix with the insulation framework described in two, the insulation framework described in one of them is solid with described heat transfer skeleton clamping
Fixed.
2. a kind of battery component of electric automobile as claimed in claim 1, it is characterised in that：The two ends one of described connecting plate
Body is provided with connection grab, and the side of described insulation framework to correspond to and be provided with least one at the position of described connection grab
Connects bayonet socket, described connection grab are snapped in described connects bayonet socket.
3. a kind of battery component of electric automobile as claimed in claim 2, it is characterised in that：Described connects bayonet socket is at least
Two, and the width interval setting along described insulation framework.
4. a kind of battery component of electric automobile as claimed in claim 1, it is characterised in that：Described insulation framework is towards institute
The side of the heat transfer skeleton that states has been wholely set the first fixation grab, corresponding the first described fixing card on described heat transfer skeleton
The second fixation grab has been wholely set at the position of hook, and the first described fixation grab is mutually blocked with the second described fixation grab
Connect fixation.
5. a kind of battery component of electric automobile as claimed in claim 1, it is characterised in that：The upside of described insulation framework
Face has been wholely set card line support, is provided with for walking the cable clamping interface of holding wire, described card line on described card line support
Card line cover plate is connected with frame.
6. a kind of battery component of electric automobile as claimed in claim 1, it is characterised in that：Described base plate and described electricity
Detent mechanism is provided between the module of pond.
7. a kind of battery component of electric automobile as claimed in claim 6, it is characterised in that：Described detent mechanism includes fixed
Position base plate, described positioning plate is fixedly connected with described base plate, has been wholely set on the upper surface of described positioning plate
Positioning peripheral frame and positioning convex tendon, described positioning peripheral frame are enclosed within described the outer of battery modules and place, and described positioning convex tendon is embedding
In space between the adjacent battery module of two rows.
8. the battery component of a kind of electric automobile as claimed in claims 6 or 7, it is characterised in that：Described casing interior on
Surface has been wholely set multiple locating convex blocks, has been wholely set location-plate in the insulation framework of described battery module, described
Locating convex block is embedded between the location-plate of two adjacent battery modules correspondingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957227.XU CN206022468U (en) | 2016-08-26 | 2016-08-26 | A kind of battery component of electric automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620957227.XU CN206022468U (en) | 2016-08-26 | 2016-08-26 | A kind of battery component of electric automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206022468U true CN206022468U (en) | 2017-03-15 |
Family
ID=58252316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620957227.XU Expired - Fee Related CN206022468U (en) | 2016-08-26 | 2016-08-26 | A kind of battery component of electric automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206022468U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998913A (en) * | 2017-10-16 | 2020-04-10 | 株式会社Lg化学 | Battery module and battery pack having the same |
-
2016
- 2016-08-26 CN CN201620957227.XU patent/CN206022468U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110998913A (en) * | 2017-10-16 | 2020-04-10 | 株式会社Lg化学 | Battery module and battery pack having the same |
| US11450930B2 (en) | 2017-10-16 | 2022-09-20 | Lg Energy Solution, Ltd. | Battery module and battery pack having same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170315 Termination date: 20210826 |